Barthélemy, Les Devanciers d’Aquila, Vetus Testamentum Supplements 10 (Leiden: Brill, 1963); his thesis is affirmed in Tov et al., The Greek Minor Prophets Scroll from Hever (8H.ev XIIgr), Discoveries in the Judaean Desert 8 (Oxford: Clarendon, 1990); see also Sanders, “Stability and Fluidity in Text and Canon,” in Tradition of the Text, ed. G. Norton and S. Pisano (Freiburg: Universitätsverlag, 1991), pp. 203–217.